2026 FOREST RIVER SIERRA 3900HBLR
7
Rv TypeFifth Wheel
Length42 ft
Fuel Type-
Mileage-
RV DetailsStock #: R055135
ConditionNew
GVWR16085 lbs
Sleeps3
FloorplanSIERRA
Slide Outs3
Water Cap.50 gal
Description
2026 Forest River RV Sierra 3900HBLR, Forest River Sierra 3900HBLR Fifth Wheel for Sale in Middlebury, IN
Enjoy residential-style comfort and impressive versatility in the Forest River Sierra 3900HBLR fifth wheel at Royal RV Center in Middlebury, Indiana. This triple-slide floorplan combines a rear living room, bath and a half, king bedroom, walk-in closet, kitchen island, butler pantry, and dedicated desk for comfortable extended travel.
Sierra 3900HBLR Highlights
Triple slide-outs
Bath-and-a-half layout
Rear living room
Chaise lounge and sofa
Entertainment center with fireplace
Hidden pantry
Desk with chair
Waterfall-edge kitchen island
Butler pantry
12V refrigerator
King bed
Walk-in bathroom closet
Dual bathroom sinks
Washer/dryer prep
Dual 12' and 18' awnings
Electric leveling system
Rear Living & Dedicated Workspace
The spacious rear living area features a chaise lounge and sofa for relaxing or entertaining. An entertainment center with fireplace creates a comfortable focal point, while a hidden pantry adds valuable storage.
A dedicated desk with chair provides a convenient workspace for remote work, trip planning, or everyday tasks.
Residential Kitchen & Butler Pantry
A waterfall-edge kitchen island provides generous prep and serving space, while overhead cabinets keep cookware organized. The kitchen also includes a microwave and 12V refrigerator.
A separate butler pantry adds even more room for groceries, small appliances, and kitchen essentials.
Bath and a Half & King Bedroom
The half bath provides convenient facilities for guests and includes stackable washer/dryer prep.
The private bedroom features a king bed, small dresser, tall dresser, and TV hookup. At the front, the main bathroom includes a one-piece fiberglass shower, dual sinks, medicine cabinet, linen storage, and walk-in closet, creating valuable space for longer trips.
Outdoor & Camping Features
Two power awnings measuring 12' and 18' create generous covered campsite space. An electric leveling system helps simplify setup.
Additional features include Underbelly Armor, a painted two-tone aerodynamic fiberglass front cap, Goodyear radial tires, 7,000-lb. axles, and a cambered powder-coated frame with rust prohibitor.
A 60,000 BTU on-demand tankless water heater adds everyday convenience. Inside, recessed lighting, Beachside Sundance Congoleum linoleum, a memory foam mattress, and hidden-hinge soft-close draw
Enjoy residential-style comfort and impressive versatility in the Forest River Sierra 3900HBLR fifth wheel at Royal RV Center in Middlebury, Indiana. This triple-slide floorplan combines a rear living room, bath and a half, king bedroom, walk-in closet, kitchen island, butler pantry, and dedicated desk for comfortable extended travel.
Sierra 3900HBLR Highlights
Triple slide-outs
Bath-and-a-half layout
Rear living room
Chaise lounge and sofa
Entertainment center with fireplace
Hidden pantry
Desk with chair
Waterfall-edge kitchen island
Butler pantry
12V refrigerator
King bed
Walk-in bathroom closet
Dual bathroom sinks
Washer/dryer prep
Dual 12' and 18' awnings
Electric leveling system
Rear Living & Dedicated Workspace
The spacious rear living area features a chaise lounge and sofa for relaxing or entertaining. An entertainment center with fireplace creates a comfortable focal point, while a hidden pantry adds valuable storage.
A dedicated desk with chair provides a convenient workspace for remote work, trip planning, or everyday tasks.
Residential Kitchen & Butler Pantry
A waterfall-edge kitchen island provides generous prep and serving space, while overhead cabinets keep cookware organized. The kitchen also includes a microwave and 12V refrigerator.
A separate butler pantry adds even more room for groceries, small appliances, and kitchen essentials.
Bath and a Half & King Bedroom
The half bath provides convenient facilities for guests and includes stackable washer/dryer prep.
The private bedroom features a king bed, small dresser, tall dresser, and TV hookup. At the front, the main bathroom includes a one-piece fiberglass shower, dual sinks, medicine cabinet, linen storage, and walk-in closet, creating valuable space for longer trips.
Outdoor & Camping Features
Two power awnings measuring 12' and 18' create generous covered campsite space. An electric leveling system helps simplify setup.
Additional features include Underbelly Armor, a painted two-tone aerodynamic fiberglass front cap, Goodyear radial tires, 7,000-lb. axles, and a cambered powder-coated frame with rust prohibitor.
A 60,000 BTU on-demand tankless water heater adds everyday convenience. Inside, recessed lighting, Beachside Sundance Congoleum linoleum, a memory foam mattress, and hidden-hinge soft-close draw
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Dealer information
Royal RV Center
Royal RV Center is known for exceptional inventory, outstanding customer service, and a truly positive buying experience. Every RV is thoroughly inspected and serviced, and our team guides you every step of the way with one of the industry’s most in-depth orientation processes. From Toy Haulers and Travel Trailers to Fifth Wheels and Class A, C, and Super C motorhomes, we carry top brands like Winnebago, Forest River, East To West, Renegade, Thor, Pasadena, and more.
$58,995
Contact the seller
Call the dealer
(574) 444-9302
RV code: 2413